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/* |
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* ircd-hybrid: an advanced Internet Relay Chat Daemon(ircd). |
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* m_capab.c: Negotiates capabilities with a remote server. |
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* |
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* Copyright (C) 2002 by the past and present ircd coders, and others. |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation; either version 2 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program; if not, write to the Free Software |
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 |
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* USA |
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* |
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* $Id$ |
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*/ |
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|
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#include "stdinc.h" |
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#include "client.h" |
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#include "irc_string.h" |
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#include "s_serv.h" |
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#include "conf.h" |
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#include "parse.h" |
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#include "modules.h" |
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|
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|
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/* |
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* mr_capab - CAPAB message handler |
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* parv[0] = sender prefix |
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* parv[1] = space-separated list of capabilities |
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* |
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*/ |
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static int |
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mr_capab(struct Client *client_p, struct Client *source_p, |
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int parc, char *parv[]) |
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{ |
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int i = 0; |
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unsigned int cap = 0; |
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char *p = NULL; |
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char *s = NULL; |
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|
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assert(client_p == source_p); |
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|
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if (source_p->localClient->caps && !(IsCapable(source_p, CAP_TS6))) |
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return exit_client(source_p, source_p, source_p, "CAPAB received twice"); |
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|
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SetCapable(source_p, CAP_CAP); |
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|
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for (i = 1; i < parc; ++i) |
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for (s = strtoken(&p, parv[i], " "); s; |
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s = strtoken(&p, NULL, " ")) |
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if ((cap = find_capability(s))) |
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SetCapable(source_p, cap); |
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return 0; |
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} |
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|
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static struct Message capab_msgtab = |
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{ |
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"CAPAB", 0, 0, 2, MAXPARA, MFLG_SLOW, 0, |
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{ mr_capab, m_ignore, m_ignore, m_ignore, m_ignore, m_ignore } |
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}; |
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|
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static void |
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module_init(void) |
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{ |
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mod_add_cmd(&capab_msgtab); |
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} |
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|
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static void |
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module_exit(void) |
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{ |
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mod_del_cmd(&capab_msgtab); |
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} |
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|
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struct module module_entry = |
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{ |
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.node = { NULL, NULL, NULL }, |
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.name = NULL, |
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.version = "$Revision$", |
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.handle = NULL, |
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.modinit = module_init, |
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.modexit = module_exit, |
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.flags = 0 |
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}; |
